s/n15015501

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has gloss(noun) any compound containing the nitrate group (such as a salt or ester of nitric acid)
nitrate
has glosseng: Nitrate (NO31-) is a water-soluble molecule made up of one nitrogen and three oxygen atoms. It is formed when nitrogen from ammonia or other sources combines with water.
has glosseng: The nitrate ion is a polyatomic ion with the molecular formula NO and a molecular mass of 62.0049 g/mol. It is the conjugate base of nitric acid, consisting of one central nitrogen atom surrounded by three identical oxygen atoms in a trigonal planar arrangement. The nitrate ion carries a formal charge of negative one, where each oxygen carries a − charge while the nitrogen carries a +1 charge, and is commonly used as an example of resonance. Like the isoelectronic carbonate ion, the nitrate ion can be represented by resonance structures:
lexicalizationeng: Nitrate(V)
lexicalizationeng: Nitrates
lexicalizationeng: nitrate
subclass of(noun) (chemistry) a substance formed by chemical union of two or more elements or ingredients in definite proportion by weight
chemical compound, compound
has subclass(noun) a deliquescent salt that is soluble in water; sometimes used as a source of nitrogen in fertilizers
calcium nitrate
has subclass(noun) a nitric acid ester; used in lacquers and explosives
cellulose nitrate, guncotton, nitrocotton, nitrocellulose
has subclass(noun) (NaNO3) used especially as a fertilizer and explosive
sodium nitrate, soda niter
has subclass(noun) (KNO3) used especially as a fertilizer and explosive
niter, potassium nitrate, saltpetre, saltpeter, nitre
has subclass(noun) a heavy yellow poisonous oily explosive liquid obtained by nitrating glycerol; used in making explosives and medically as a vasodilator (trade names Nitrospan and Nitrostat)
glyceryl trinitrate, trinitroglycerin, nitroglycerine, nitroglycerin, Nitrospan, Nitrostat
has subclass(noun) used as an explosive and fertilizer and rocket propellant
ammonium nitrate
has subclass(noun) a nitrate used in making photographic emulsions; also used in medicine as a cautery and as a topical antibacterial agent
silver nitrate
has subclass(noun) a yellow salt obtained by the reaction of uranium salts with nitric acid
uranyl nitrate
has subclassc/Alkyl nitrates
has instancee/cs/Dusičnan thoričitý
has instancee/Ammonium nitrate disasters
has instancee/Aphronitre
has instancee/hu/Bizmut-nitrát
has instancee/it/Nitrato di uranile
has instancee/ja/硝酸コバルト(III)
has instancee/ja/硝酸ベリリウム
has instancec/nl/Nitraat (zout)
has instancee/pl/Azotan bizmutu
has instancee/pl/Azotan bizmutylu
has instancee/pt/Nitrato de cobalto
has instancee/ru/Нитроэмали
has instancee/sk/Liadok
has instancee/sv/Järn(II)nitrat
has instancee/sv/Salpeter
has instancee/zh/硝酸钍
has instancee/zh/硝酸铈
Meaning
Afrikaans
lexicalizationafr: nitraat
Arabic
lexicalizationara: نترات
Asturian
lexicalizationast: nitratu
Bosnian
has glossbos: Nirat je poliatomski anion čija je formula NO3-. To je konjugirana baza nitratne kiseline HNO3. Struktura nitrat iona je planarna, gdje je dušikov atom okružen sa tri kisikova atoma. Formalni naboj nitrat iona je (-1). Postoje u sljedeće tri rezonantne strukture:
lexicalizationbos: Nitrati
lexicalizationbos: nitrat
Breton
lexicalizationbre: nitrat
Bulgarian
has glossbul: Нитратите ( • NO3- ) са соли на азотната киселина ( HNO3 ). Обикновено са бели или безцветни прахообразни, кристални вещества, които добре се разтварят във вода.
lexicalizationbul: Нитрати
lexicalizationbul: нитрат
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Catalan
has glosscat: En química inorgànica, un nitrat és una sal de làcid nítric, amb un ió composat per un àtom de nitrogen i tres doxigen (NO3-). En química orgànica sanomenen nitrats als èsters de làcid nítric i diversos alcohols. El nitrat dels aliments, especialment en els vegetals, es converteixen en l'aparell digestiu humà en nitrit, que reacciona amb les amines per a formar nitrosamines carcinogèniques.
lexicalizationcat: Nitrats
lexicalizationcat: nitrat
Czech
has glossces: Dusičnany (ledky, nitráty) jsou soli kyseliny dusičné. Dusičnany jsou sloučeniny, jejichž obecný vzorec je M(NO3)x, kde M je kov nebo NH4 a NO3- je dusičnanový anion a x je rovno oxidačnímu číslu kationtu.
lexicalizationces: Dusičnany
lexicalizationces: dusičnan
Mandarin Chinese
lexicalizationcmn: xiāo suān yan
lexicalizationcmn: 硝酸盐
lexicalizationcmn: 硝酸鹽
Welsh
lexicalizationcym: nitrad
Danish
has glossdan: Nitrat er en kort betegnelse for kvælstofholdige gødninger, som er salte af salpetersyren. De kaldes også med en gammel betegnelse for salpeter. Det fælles for dem er, at de spaltes i en metalion og en nitration ved opløsning i vand. Nitrat er altså i virkeligheden et andet navn for nitrationen. Den beskrives kemisk ved formlen NO3-
lexicalizationdan: Nitrater
lexicalizationdan: nitrat
German
has glossdeu: Nitrate sind die Salze und Ester der Salpetersäure (HNO3). Die Salze haben die allgemeine Zusammensetzung MINO3 (MI: einwertiges Kation). Einige der Salze werden mit dem historischen Trivialnamen Salpeter bezeichnet. Das planare Anion NO3− trägt eine negative Ladung. Die Ester der Salpetersäure werden auch Salpetersäureester genannt und haben die allgemeine Struktur R–O–NO2 (R: organischer Rest). Einige Salpetersäureester werden fälschlicherweise als Nitroverbindung bezeichnet, so z. B. Glycerintrinitrat als Nitroglyzerin. Nitroverbindungen (R–NO2) haben jedoch im Gegensatz zu Nitraten eine C-N-Bindung.
lexicalizationdeu: Nitrate
lexicalizationdeu: Nitrat
Modern Greek (1453-)
lexicalizationell: νιτρικό (άλας)
Esperanto
has glossepo: Nitrato estas nomo de membroj de du kemiaj grupoj, devenantaj el nitrata acido.
lexicalizationepo: Nitratoj
lexicalizationepo: nitrato
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Estonian
lexicalizationest: nitraat
Basque
lexicalizationeus: nitrato
Persian
lexicalizationfas: نیترات‌ها
Finnish
has glossfin: Nitraatti (NO3- eli nitraatti-ioni), kuten myös nitriitti (NO2), ovat typen (N) oksideja. Nitraatti on typpihapon HNO3 suola. Nitraattia saadaan typpihaposta seuraavasti:
lexicalizationfin: Nitraatit
lexicalizationfin: nitraatti
French
has glossfra: Les nitrates (autrefois nommés nitre, souvent synonyme de salpêtre) sont les sels de l'acide nitrique. La formule chimique de l’ion nitrate est NO.
lexicalizationfra: nitrate
lexicalizationfra: Nitrate
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Galician
has glossglg: Os nitratos son sales do ácido nítrico. Derivado do radical nitrato (NO3-), ión trioxonitrato en nomenclatura da IUPAC
lexicalizationglg: nitrato
Serbo-Croatian
has glosshbs: Nitrati (V) su jedinjenja koja u sebi sadrže jon NO3-.
lexicalizationhbs: nitrat
Hebrew
has glossheb: בכימיה אי-אורגנית חנקה (אנגלית: Nitrate) היא המלח של חומצה חנקתית עם יון המורכב מאטום חנקן אחד ושלושה אטומי חמצן (NO3−). בכימיה אורגנית האסטרים של חומצה חנקתית וכוהלים שונים נקראים חנקות (nitrates). לחנקות יש חשיבות בתהליכים ביוכימיים שונים המתרחשים בגוף, אך במקרים מסוימים הם עשויים להגיב וליצור חומרים קרצינוגניים.
lexicalizationheb: חנקה
Hindi
lexicalizationhin: nAitreta
Croatian
has glosshrv: U anorganskoj kemiji nitrat je sol dušične kiseline čiji se anion (nitratni anion, NO3- ) sastoji od jednog dušikovog i tri kisikova atoma. Kemijska svojstva Nitratni ion je višeatomski ion molekulske formule NO3- i molekulske mase 62,0049. To je konjugirana baza dušične kiseline, a sastoji se od jednog središnjeg dušikovog atoma okruženog trima jednakim kisikovim atomima u trigonalnom planarnom uređenju.
lexicalizationhrv: Nitrati
lexicalizationhrv: nitrat
Hungarian
lexicalizationhun: Nitrátok
lexicalizationhun: nitrát
Armenian
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Ido
lexicalizationido: nitrato
Italian
has glossita: Lo ione nitrato è un importante anione poliatomico. Esso ha formula NO3-, e come numeri di ossidazione +5 per l'azoto e -2 per ogni atomo di ossigeno. Viene ridotto ad ammoniaca dalla lega di Devarda, formata da una miscela di polveri metalliche.
lexicalizationita: nitrato
lexicalizationita: Nitrati
Japanese
has glossjpn: 無機化学において、硝酸塩(しょうさんえん、nitrate)は、1個の窒素原子と3個の酸素原子からなる硝酸イオン NO3− を持つ塩である。食物、特に野菜から得られる硝酸塩は消化器で亜硝酸塩に変換され、これは肉類に多い2級アミンと反応して発がん性をもつニトロソアミンを生成する。
lexicalizationjpn: 硝酸塩
Georgian
lexicalizationkat: ნიტრატი
Korean
has glosskor: 질산염(窒酸鹽)은 금속 또는 그 산화물이나 탄산염을 질산에 녹여 만든 화합물을 말한다. 모두 물에 녹으며 산화제·화학 비료로 쓰인다. 질산염이 유수나 지하수에 흘러들어가면 부영양화를 초래할 수 있다.
lexicalizationkor: 질산염
lexicalizationkor: 질산칼륨
Latvian
lexicalizationlav: Nitrāti
Macedonian
lexicalizationmkd: Нитрати
Maori
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Malay (macrolanguage)
has glossmsa: Dalam kimia tak organik, sesuatu nitrat merupakan sejenis garam daripada asid nitrik. Nitrat merupakan satu ion yang mempunyai satu atom nitrogen dan tiga atom oksigen (NO3−). Dalam kimia organik, ester asid nitrik dan pelbagai alkohol dipanggil nitrat. Nitrat dalam makanan, terutamanya dari sayur-sayuran ditukarkan dalam saluran pencernaan manusia kepada nitrit yang bertibdak balas dengan amina untuk menghasilkan nitrosamina karsinogenik.
lexicalizationmsa: nitrat
Dutch
has glossnld: Nitraat is de algemene naam van een anion (NO3–) of functionele groep (R-O-NO2) die één stikstofatoom en drie zuurstofatomen bevat. In nitraten heeft stikstof formeel een oxidatietoestand van +5. Chemisch gezien is salpeterzuur (HNO3) de stamverbinding van de nitraatgroep.
lexicalizationnld: Nitraat
Norwegian Nynorsk
has glossnno: I uorganisk kjemi er nitrat eit salt av salpetersyre (HNO3). I organisk kjemi vert esterane av salpetersyre og alkoholar kalla nitrat.
lexicalizationnno: nitrat
Norwegian Bokmål
lexicalizationnob: nitrat
Norwegian
has glossnor: Nitrat tas opp og omsettes av planter, hvor det blir brukt i oppbygningen av klorofyll og aminosyrer. Ionene kan også brukes av bakterier i jorden som utnytter den kjemiske energien som frigis ved omdannelse til nitritt (denitrifikasjon). Den kjemiske formelen er NO3-. Verken nitrat eller nitritt kan bindes i jorden, så begge vil følge vannbevegelsen. Underveis kan nitritt dog omdannes til luftformig nitrogen av bakterier som skaffer seg energi på denne måten. Prosessen er tidkrevende, så høytliggende grunnvann er ikke beskyttet mot nitrogenforurensning. Hovedparten av de nitrogenholdige kunstgjødseltypene inneholder nitrat som nitrogenkilde. Det gjelder også de såkalte NPK-gjødslene.
lexicalizationnor: Nitrater
lexicalizationnor: nitrat
Polish
has glosspol: Azotany(V) to sole lub estry kwasu azotowego HNO3.
lexicalizationpol: Azotany(V)
lexicalizationpol: azotany
lexicalizationpol: azotan
Portuguese
has glosspor: Nitrato, s.m. Azotato, sal formado pela ação do ácido nítrico sobre os óxidos metálicos, hidróxidos e carbonatos, nesses derivados o nitrogênio é pentavalente positivo.
lexicalizationpor: Nitratos
lexicalizationpor: nitrato
lexicalizationpor: nitratos
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Moldavian
lexicalizationron: Nitraţi
lexicalizationron: nitrat
Russian
has glossrus: Сели́тра — тривиальное название для минералов, содержащих нитраты щелочных и щелочноземельных металлов (в том числе их кристаллогидратов). Название, по всей вероятности, происходит от .
lexicalizationrus: Нитраты
lexicalizationrus: селитра
lexicalizationrus: нитрат
Slovak
has glossslk: Dusičnan (nesystematický názov liadok) je soľ kyseliny dusičnej HNO3, pričom sa skladá z aniónu NO3-1 a katiónu, často kovu, prípadne amónneho katiónu NH4+. Dusičnany sú vo všeobecnosti veľmi dobre rozpustné vo vode. Najznámejšie sú: *dusičnan sodný (guano, čílsky liadok) NaNO3 *dusičnan amónny (amónny liadok) NH4NO3 *dusičnan strieborný (strieborný liadok) AgNO3 *dusičnan draselný (draselný liadok) KNO3
lexicalizationslk: dusičnan
lexicalizationslk: Dusičnany
Slovenian
has glossslv: V anorganski kemiji so nitrati soli dušikove(V) kisline, ki so močni oksidanti ravno tako kot kislina sama. V organski kemiji pa rečemo nitrati estrom dušikove kisline in alkoholov.
lexicalizationslv: nitrat
Castilian
has glossspa: Los nitratos son sales o ésteres del ácido nítrico HNO3.
lexicalizationspa: Nitratos
lexicalizationspa: nitrato
lexicalizationspa: nitratos
Albanian
has glosssqi: Nitrati me formulën kimike NO3 quhen kripërat e acidit nitrik, i cili është i ndërtuar prej një atomi të azotit dhe 3 atomeve të oksigjenit . Zakonisht janë me ngjyrë të bardhë ose pa ngjyrë në formë pluhuri ose kristali dhe treten shumë mirë në ujë.
lexicalizationsqi: Nitrati
Serbian
has glosssrp: Нитрати (V) су једињења која у себи садрже јон NO3-.
lexicalizationsrp: Нитрати
lexicalizationsrp: нитрат
Swedish
has glossswe: Nitrater är, inom den oorganiska kemin, salter av nitratjonen. Nitratjonen är en sammansatt jon med den kemiska beteckningen NO3–. Alla metallnitrat är lösliga i vatten. Vissa nitrater är flyktiga, till exempel Cu(NO3)2 och Hg(NO3)2. Vid upphettning sönderfaller metallnitrat vanligen till metalloxid och kvävedioxid, undantaget natrium- och kaliumnitrat som bildar motsvarande metallnitrit och syre. Ammoniumnitrat sönderdelas vid upphettning till lustgas och vattenånga. Ett viktigt exempel på ett organiskt nitrat är nitroglycerin, som används både inom medicinen och sprängmedelsindustrin. Nitratjoner bildas när nitrifikationsbakterier omvandlar ammoniumjoner NH4+ till nitritjoner och sedan vidare till nitratjoner. Nitratjonerna kan sedan omvandlas till kvävgas genom denitrifikation av fakultativt anaeroba bakterier.
lexicalizationswe: Nitrater
lexicalizationswe: nitrat
Thai
has glosstha: ในทางอนินทรีย์เคมี ไนเตรต เป็น เกลือ ของ กรดไนตริก ไนเตรตไอออน เป็น พอลิอะตอมิกไอออน (polyatomic ion) ซึ่งมีสูตรเอมไพริกัล ดังนี้ NO3− และมีน้ำหนักโมเลกุลเท่ากับ 62.01 ดัลตัน (daltons) มันเป็น ด่างร่วม (conjugate ) ของ กรดไนตริก ไนเตรตไอออน มีโครงสร้าง เป็นสามเหลี่ยมแบนราบ (trigonal planar-โดยแต่ละออร์บิทัลทำมุมกัน 120 องศา) และสามารถแทนด้วยลูกผสม (hybrid) ดังรูปข้างล่างนี้:
lexicalizationtha: ไนเตรต
Turkish
has glosstur: Nitrat, (kim. sembol NO3-), kimyada bir azot ve üç oksijen atomundan oluşan bir nitrik asit (kim. sembol HNO3) tuzu iyonudur. Organik kimyada, nitrik asit ve bazı alkollerin esterlerine nitrat adı verilir. Moleküler ağırlığı 62.0049'dur. Moleküler geometrisi düzlem üçgendir ve oksijen atomları arasındaki açı 120 derecedir.
lexicalizationtur: Nitrat
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Ukrainian
has glossukr: Селітра — тривіальна назва для мінералів, що містять нітрати лужних і лужноземельних металів (в тому числі їх кристалогідратів). Назва, вочевидь, походить від .
lexicalizationukr: Нітрати
lexicalizationukr: селітра
lexicalizationukr: нітрат
Chinese
has glosszho: 硝酸盐是硝酸根离子 NO3− 形成的盐。许多金属都能形成硝酸盐,包括无水盐或水合物。
lexicalizationzho: 硝酸盐
Links
has part:substance(noun) the group -NO3
nitro group
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Media
media:imgCicle del nitrogen de.svg
media:imgEthylnitrat.svg
media:imgNitrate anion.svg
media:imgNitrate ion resonance structures.png
media:imgNitrate-3D-balls.png
media:imgNitrate-3D-vdW.png
media:imgNitrate-ion-2D.png
media:imgNitrate-ion-elpot.png
media:imgNitrate-ion-resonance-2D.png
media:imgNitrate-ion.png
media:imgNitration - alcohol.svg
media:imgNitrocellulose-2D-skeletal.png
media:imgNitroglycerin-2D-skeletal.png
media:imgPB300466.JPG
media:imgSalpetersäureester.svg
media:imgWOA05 sea-surf NO3 AYool.png

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